Point Forecast: Newcastle WA
 47.52N 122.17W (Elev. 400 ft)
Last Update: 8:01 pm PDT Jul 14, 2025
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Fog
Mixing Height  
Trans. Wind  

48-Hour Period Starting:       Back 2 Days  

Date07/1507/16
Hour (PDT)020304050607080910111213141516171819202122230001
Temperature (°F)646161616062646872767880838585868585827774737169
Dewpoint (°F)565455565556565860616060605958575757575555565554
Heat Index (°F)7678818385848584848277
Surface Wind (mph)321311236688898888666666
Wind DirNENEEESEESEENNNNWNNWNNWNNWNNWNNWNNNNNNNNENENE
Gust
Sky Cover (%)13272225282620118557244767866555
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)767980838382757065605350454240383839434752555759
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/17
Hour (PDT)020304050607080910111213141516171819202122230001
Temperature (°F)686665656567697377818486889090908886837975716967
Dewpoint (°F)545353535355565758585857585755555557585756555555
Heat Index (°F)77818385878988888685837975
Surface Wind (mph)555111111333666666666555
Wind DirNENENENENENEWSWWSWWSWWWWWSWWSWWSWWWWNNNNNENNENNE
Gust
Sky Cover (%)222333444555333888666666
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)616264656665635851454138363331313337424752576165
Rain------------------------------------------------
Thunder------------------------------------------------

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
NWS GIS Viewer (previously user-defined area forecast)